JOHN KASPRZAK

2 races in the archive

Personal bests

10K

52:07

2010 · 8:23 /mi

Progression

10K2 finishes · best 52:07 in 2010 · latest 54:07 in 2011
53:20201020112010 10K — 52:0752:072011 10K — 54:07

Lower on the chart is faster — a line falling to the right means improvement.

Race history